define(['jquery', 'bootstrap', 'backend', 'form', 'table'], function ($, undefined, Backend, Form, Table) {

    var Controller = {
        index: function () {
            // 初始化表格参数配置
            Table.api.init({
                extend: {
                    index_url: 'general/attachment/index',
                    add_url: 'general/attachment/add',
                    edit_url: 'general/attachment/edit',
                    del_url: 'general/attachment/del',
                    multi_url: 'general/attachment/multi',
                    table: 'attachment'
                }
            });

            var table = $("#table");

            // 初始化表格
            table.bootstrapTable({
                url: $.fn.bootstrapTable.defaults.extend.index_url,
                sortName: 'id',
                columns: [
                    [
                        {field: 'state', checkbox: true},
                        {field: 'id', title: __('Id')},
                        {
                            field: 'category',
                            title: __('Category'),
                            operate: 'in',
                            formatter: Table.api.formatter.label,
                            searchList: Config.categoryList
                        },
                        {
                            field: 'admin_id',
                            title: __('Admin_id'),
                            visible: false,
                            addClass: "selectpage",
                            extend: "data-source='auth/admin/index' data-field='nickname'"
                        },
                        {
                            field: 'user_id',
                            title: __('User_id'),
                            visible: false,
                            addClass: "selectpage",
                            extend: "data-source='user/user/index' data-field='nickname'"
                        },
                        {
                            field: 'preview',
                            title: __('Preview'),
                            formatter: Controller.api.formatter.thumb,
                            operate: false
                        },
                        {field: 'url', title: __('Url'), formatter: Controller.api.formatter.url, visible: false},
                        {
                            field: 'filename',
                            title: __('Filename'),
                            sortable: true,
                            formatter: Controller.api.formatter.filename,
                            operate: 'like'
                        },
                        {
                            field: 'filesize',
                            title: __('Filesize'),
                            operate: 'BETWEEN',
                            sortable: true,
                            formatter: function (value, row, index) {
                                var size = parseFloat(value);
                                var i = Math.floor(Math.log(size) / Math.log(1024));
                                return (size / Math.pow(1024, i)).toFixed(i < 2 ? 0 : 2) * 1 + ' ' + ['B', 'KB', 'MB', 'GB', 'TB'][i];
                            }
                        },
                        {field: 'imagewidth', title: __('Imagewidth'), sortable: true},
                        {field: 'imageheight', title: __('Imageheight'), sortable: true},
                        {
                            field: 'imagetype',
                            title: __('Imagetype'),
                            sortable: true,
                            formatter: Table.api.formatter.search,
                            operate: 'like'
                        },
                        {
                            field: 'storage',
                            title: __('Storage'),
                            formatter: Table.api.formatter.search,
                            operate: 'like'
                        },
                        {field: 'mimetype', title: __('Mimetype'), formatter: Controller.api.formatter.mimetype},
                        {
                            field: 'createtime',
                            title: __('Createtime'),
                            formatter: Table.api.formatter.datetime,
                            operate: 'RANGE',
                            addclass: 'datetimerange',
                            sortable: true,
                            width: 150
                        },
                        {
                            field: 'operate',
                            title: __('Operate'),
                            table: table,
                            events: Table.api.events.operate,
                            formatter: Table.api.formatter.operate
                        }
                    ]
                ],
            });

            // 绑定过滤事件
            $('.filter-type ul li a', table.closest(".panel-intro")).on('click', function (e) {
                $(this).closest("ul").find("li").removeClass("active");
                $(this).closest("li").addClass("active");
                var field = 'mimetype';
                var value = $(this).data("value") || '';
                var object = $("[name='" + field + "']", table.closest(".bootstrap-table").find(".commonsearch-table"));
                if (object.prop('tagName') == "SELECT") {
                    $("option[value='" + value + "']", object).prop("selected", true);
                } else {
                    object.val(value);
                }
                table.trigger("uncheckbox");
                table.bootstrapTable('refresh', {pageNumber: 1});
            });

            // 为表格绑定事件
            Table.api.bindevent(table);

            // 附件归类
            $(document).on('click', '.btn-classify', function () {
                var ids = Table.api.selectedids(table);
                Layer.open({
                    title: __('Classify'),
                    content: Template("typetpl", {}),
                    btn: [__('OK')],
                    yes: function (index, layero) {
                        var category = $("select[name='category']", layero).val();
                        Fast.api.ajax({
                            url: "general/attachment/classify",
                            type: "post",
                            data: {category: category, ids: ids.join(',')},
                        }, function () {
                            table.bootstrapTable('refresh', {});
                            Layer.close(index);
                        });
                    },
                    success: function (layero, index) {
                    }
                });
            });

        },
        select_copy: function () {
            // 初始化表格参数配置
            Table.api.init({
                extend: {
                    index_url: 'general/attachment/select',
                }
            });
            var urlArr = [];
            var multiple = Backend.api.query('multiple');
            multiple = multiple == 'true' ? true : false;

            var table = $("#table");

            table.on('check.bs.table uncheck.bs.table check-all.bs.table uncheck-all.bs.table', function (e, row) {
                if (e.type == 'check' || e.type == 'uncheck') {
                    row = [row];
                } else {
                    urlArr = [];
                }
                $.each(row, function (i, j) {
                    if (e.type.indexOf("uncheck") > -1) {
                        var index = urlArr.indexOf(j.url);
                        if (index > -1) {
                            urlArr.splice(index, 1);
                        }
                    } else {
                        urlArr.indexOf(j.url) == -1 && urlArr.push(j.url);
                    }
                });
            });

            // 初始化表格
            table.bootstrapTable({
                url: $.fn.bootstrapTable.defaults.extend.index_url,
                sortName: 'id',
                showToggle: false,
                showExport: false,
                maintainSelected: true,
                fixedColumns: true,
                fixedRightNumber: 1,
                columns: [
                    [
                        {field: 'state', checkbox: multiple, visible: multiple, operate: false},
                        {field: 'id', title: __('Id')},
                        {
                            field: 'category',
                            title: __('Category'),
                            operate: 'in',
                            formatter: Table.api.formatter.label,
                            searchList: Config.categoryList
                        },
                        {
                            field: 'admin_id',
                            title: __('Admin_id'),
                            formatter: Table.api.formatter.search,
                            visible: false
                        },
                        {field: 'user_id', title: __('User_id'), formatter: Table.api.formatter.search, visible: false},
                        {field: 'url', title: __('Preview'), formatter: Controller.api.formatter.thumb, operate: false},
                        {
                            field: 'filename',
                            title: __('Filename'),
                            sortable: true,
                            formatter: Controller.api.formatter.filename,
                            operate: 'like'
                        },
                        {field: 'imagewidth', title: __('Imagewidth'), operate: false, sortable: true},
                        {field: 'imageheight', title: __('Imageheight'), operate: false, sortable: true},
                        {
                            field: 'mimetype', title: __('Mimetype'), sortable: true, operate: 'LIKE %...%',
                            process: function (value, arg) {
                                return value.replace(/\*/g, '%');
                            },
                            formatter: Controller.api.formatter.mimetype
                        },
                        {
                            field: 'createtime',
                            title: __('Createtime'),
                            width: 120,
                            formatter: Table.api.formatter.datetime,
                            datetimeFormat: 'YYYY-MM-DD',
                            operate: 'RANGE',
                            addclass: 'datetimerange',
                            sortable: true
                        },
                        {
                            field: 'operate', title: __('Operate'), width: 85, events: {
                                'click .btn-chooseone': function (e, value, row, index) {
                                    Fast.api.close({url: row.url, multiple: multiple});
                                },
                            }, formatter: function () {
                                return '<a href="javascript:;" class="btn btn-danger btn-chooseone btn-xs"><i class="fa fa-check"></i> ' + __('Choose') + '</a>';
                            }
                        }
                    ]
                ]
            });

            // 绑定过滤事件
            $('.filter-type ul li a', table.closest(".panel-intro")).on('click', function (e) {
                $(this).closest("ul").find("li").removeClass("active");
                $(this).closest("li").addClass("active");
                var field = 'mimetype';
                var value = $(this).data("value") || '';
                var object = $("[name='" + field + "']", table.closest(".bootstrap-table").find(".commonsearch-table"));
                if (object.prop('tagName') == "SELECT") {
                    $("option[value='" + value + "']", object).prop("selected", true);
                } else {
                    object.val(value);
                }
                table.trigger("uncheckbox");
                table.bootstrapTable('refresh', {pageNumber: 1});
            });

            // 选中多个
            $(document).on("click", ".btn-choose-multi", function () {
                Fast.api.close({url: urlArr.join(","), multiple: multiple});
            });

            // 为表格绑定事件
            Table.api.bindevent(table);
            require(['upload'], function (Upload) {
                $("#toolbar .faupload").data("category", function (file) {
                    var category = $("ul.nav-tabs[data-field='category'] li.active a").data("value");
                    return category;
                });
                Upload.api.upload($("#toolbar .faupload"), function () {
                    $(".btn-refresh").trigger("click");
                });
            });
        },
        select: function () {
            let vue = new Vue({
                el: '#vue',
                data: {
                    navName: '',
                    uploadLoading: '',
                    defaultProps: {
                        children: 'children',
                        label: 'label'
                    },
                    navList: [],
                    navListFlag: true,
                    // 表格当前页数据
                    tableData: [],
                    // 多选数组
                    multipleSelection: [],
                    // 搜索条件
                    key: '',
                    // 默认每页数据量
                    pageSize: 10,
                    // 当前页码
                    currentPage: 1,
                    // 默认数据总数
                    totalCount: 0,
                    // 列表加载遮罩
                    listLoading: false,
                    // 搜索字段
                    search: {
                        startTime: '',
                        endTime: '',
                        keyword: '',
                        type: 7,
                        nav: '',
                        nid: '',
                        sort: 'id',
                        typeIndex: '',
                        category: '',
                        order: 'id DESC'
                    },
                    // 类型
                    typeList: [{
                        index: 1,
                        name: '图片',
                        key: 'image/'
                    }, {
                        index: 2,
                        name: '音频',
                        key: 'audio/'
                    }, {
                        index: 3,
                        name: '视频',
                        key: 'video/'
                    }, {
                        index: 4,
                        name: '文档',
                        key: 'text/'
                    }, {
                        index: 5,
                        name: '应用',
                        key: 'application/'
                    }, {
                        index: 6,
                        name: '压缩包',
                        key: 'zip/'
                    }],
                    searchOpt: [{
                        id: 7,
                        value: '分类名称'
                    }, {
                        id: 1,
                        value: '文件名'
                    }],
                    sendStartTime: '',
                    sendEndTime: '',
                    // 时间格式化
                    dateFormat: function (row, column) {
                        var date = row[column.property];
                        if (date === undefined || date === 0) {
                            return '';
                        }
                        return moment(date * 1000).format("YYYY-MM-DD HH:mm:ss");
                    },
                },
                created() {
                    this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.order);
                },
                methods: {
                    // 表格字段排序
                    handleTableFieldSort(e) {
                        let orderBy = e.order === 'ascending' ? 'ASC' : 'DESC';
                        this.search.order = `${e.prop} ${orderBy}`;
                        this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.order);
                    },
                    handleSearchNav() {
                        if (this.navName === '') {
                            this.$message.warning('请您输入分类名称后进行搜索');
                            return false;
                        }

                        let loading = this.$loading({
                            lock: true,
                            text: '正在搜索中...',
                            spinner: 'el-icon-loading',
                            background: 'rgba(0, 0, 0, 0.1)'
                        });

                        $.getJSON('general/attachment/searchNav', {
                            keyword: this.navName,
                        }, data => {
                            loading.close();
                            this.navList = data.data.navList;
                        });
                    },
                    handleNodeClick(e) {
                        let flag = false;
                        if (e.label === '全部') {
                            this.search.nid = '';
                            flag = true;
                        } else if (!e.children || !e.children.length) {
                            this.search.nid = e.value;
                            flag = true;
                        }
                        if (flag) {
                            this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.order);
                        }
                    },
                    // 打开分类管理
                    handleOpenNav() {
                        Fast.api.open("general/nav/index", '分类管理', {
                            area: ['1200px', '720px'],
                            callback: res => {

                            }
                        });
                    },
                    handleSelectFile(item, type) {
                        let url = [];
                        if (type === 'multiple') {
                            // 多选
                            if (this.multipleSelection.length === 0) {
                                this.$message.warning('请您选择文件');
                                return;
                            }

                            for (let item of this.multipleSelection) {
                                url.push(item.url);
                            }

                            url = url.join(',');
                        } else {
                            // 单选
                            url = item.url
                        }

                        var multiple = Backend.api.query('multiple');
                        multiple = multiple == 'true' ? true : false;

                        Fast.api.close({url, multiple});
                    },
                    handleClearSelect(field) {
                        // 重新加载
                        this.$set(this.search, field, '');
                        this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.order);
                    },
                    handleClearSearchInp() {
                        if (this.search.type) {
                            // 重新加载
                            this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.order);
                        }
                    },
                    // 刷新页面
                    refreshPage() {
                        this.search = {
                            startTime: '',
                            endTime: '',
                            keyword: '',
                            type: '',
                            sort: 'id',
                            nav: '',
                            nid: '',
                            category: '',
                            typeIndex: '',
                            order: 'id DESC'
                        };
                        this.navList = [];
                        this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.order);
                    },
                    // 选择图片
                    selectImage() {
                        Fast.api.open("general/attachment/select?multiple=false", '选择图片', {
                            callback: res => {
                                this.$set(this.formData, 'image', res.url);
                            }
                        });
                    },
                    // 从服务器读取数据
                    loadData(key, currentPage, pageSize, order) {
                        this.listLoading = true;
                        $.getJSON('general/attachment/select', {
                            keyword: key,
                            type: this.search.type,
                            status: this.search.status,
                            nav: this.search.nav,
                            nid: this.search.nid,
                            start_time: this.sendStartTime,
                            end_time: this.sendEndTime,
                            category: this.search.category,
                            mimetype: this.search.typeIndex > 0 ? this.typeList[this.search.typeIndex - 1].key : '',
                            page: currentPage,
                            rows: pageSize,
                            order,
                        }, data => {
                            this.totalCount = data.total;
                            this.tableData = data.list;
                            if (this.navList.length === 0 || (this.navListFlag && this.navList.length && this.search.type === 7 && this.search.keyword)) {
                                this.navListFlag = false;
                                this.navList = data.navList;
                                this.navList.unshift({
                                    children: [],
                                    value: 0,
                                    label: '全部'
                                });
                            }

                            this.listLoading = false;
                        });
                    },
                    handleSelectCategory(index) {
                        for (let item of this.categoryOpt) {
                            item.selected = false;
                        }
                        this.categoryOpt[index].selected = true;
                        this.search.category = this.categoryOpt[index].category === 'all' ? '' : this.categoryOpt[index].category;

                        this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.order);
                    },
                    // 上传前
                    beforeFileUpload(file) {
                        // 文件大小验证
                        if (file.size / 1024 / 1024 > 10) {
                            this.$message.warning('上传的图片大小不能超过10M');
                            return false;
                        }
                        this.uploadLoading = this.$loading({
                            lock: true,
                            text: '正在上传中...',
                            spinner: 'el-icon-loading',
                            background: 'rgba(0, 0, 0, 0.1)'
                        });
                    },
                    // 上传成功后
                    uploadFileSuccess(res, file, fileList) {
                        if (res.code === 1) {
                            this.uploadLoading.close();
                            this.$message.success(res.msg);
                            this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.order);
                        } else {
                            this.$message.warning(res.msg);
                        }
                    },
                    // 排序
                    sortChange(e) {

                    },
                    // 搜索
                    searchData() {
                        this.sendStartTime = this.search.startTime !== '' ? +this.search.startTime / 1000 : '';
                        this.sendEndTime = this.search.endTime !== '' ? +this.search.endTime / 1000 : '';
                        this.navListFlag = true;
                        this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.order);
                    },
                    // 每页显示数据量变更
                    handleSizeChange(val) {
                        this.pageSize = val;
                        this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.order);
                    },
                    // 页码变更
                    handleCurrentChange(val) {
                        this.currentPage = val;
                        this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.sort);
                    },
                    // 多选响应
                    handleSelectionChange(val) {
                        this.multipleSelection = val;
                    },
                }
            })
        },
        add: function () {
            //上传完成后刷新父窗口
            $(".faupload").data("upload-complete", function (files) {
                setTimeout(function () {
                    window.parent.$(".btn-refresh").trigger("click");
                }, 100);
            });
            // 获取上传类别
            $("#faupload-third,#faupload-third-chunking").data("category", function (file) {
                return $("#category-third").val();
            });
            // 获取上传类别
            $("#faupload-local,#faupload-local-chunking").data("category", function (file) {
                return $("#category-local").val();
            });
            Controller.api.bindevent();
        },
        edit: function () {
            Controller.api.bindevent();
        },
        api: {
            bindevent: function () {
                Form.api.bindevent($("form[role=form]"));
            },
            formatter: {
                thumb: function (value, row, index) {
                    var html = '';
                    if (row.mimetype.indexOf("image") > -1) {
                        html = '<a href="' + row.fullurl + '" target="_blank"><img src="' + row.fullurl + row.thumb_style + '" alt="" style="max-height:60px;max-width:120px"></a>';
                    } else {
                        html = '<a href="' + row.fullurl + '" target="_blank"><img src="' + Fast.api.fixurl("ajax/icon") + "?suffix=" + row.imagetype + '" alt="" style="max-height:90px;max-width:120px"></a>';
                    }
                    return '<div style="width:120px;margin:0 auto;text-align:center;overflow:hidden;white-space: nowrap;text-overflow: ellipsis;">' + html + '</div>';
                },
                url: function (value, row, index) {
                    return '<a href="' + row.fullurl + '" target="_blank" class="label bg-green">' + row.url + '</a>';
                },
                filename: function (value, row, index) {
                    return '<div style="width:150px;margin:0 auto;text-align:center;overflow:hidden;white-space: nowrap;text-overflow: ellipsis;">' + Table.api.formatter.search.call(this, value, row, index) + '</div>';
                },
                mimetype: function (value, row, index) {
                    return '<div style="width:80px;margin:0 auto;text-align:center;overflow:hidden;white-space: nowrap;text-overflow: ellipsis;">' + Table.api.formatter.search.call(this, value, row, index) + '</div>';
                },
            }
        }
    };
    return Controller;
});
